mongocsharpdriver 1.7

Just as a heads-up: 10gens "official" C# driver v1.7 has
just been
released and
has some
major changes. This doesn't affect MongoRepository very much but I will be updating the MongoRepository later this week on all affected areas (which shouldn't be much). Expect a new release soon.

Please note that the only (but important) change is that from now on MongoRepository will default to an acknowledged writeconcern (e.g. "safe=true"); you can remove this option from your connectionstring if you want to. Ofcourse you can use
unacknowledged writeconcerns).